Rosenberg, R. Robert
Business mathematics / R. Robert Rosenberg, Harry Lewis and Roy W. Poe ; contributors, Elaine S. Roemer, Donald English. - 9th ed. - New York : Gregg Division, McGraw-Hill, c1982. - viii, 552 p. : ill. ; 24 cm.
Includes index.
0070537267
80018533
Business mathematics.
511.8 / ROB
Business mathematics / R. Robert Rosenberg, Harry Lewis and Roy W. Poe ; contributors, Elaine S. Roemer, Donald English. - 9th ed. - New York : Gregg Division, McGraw-Hill, c1982. - viii, 552 p. : ill. ; 24 cm.
Includes index.
0070537267
80018533
Business mathematics.
511.8 / ROB